Enum DisplayMode

pub enum DisplayMode {
    Debug,
    Points {
        fill_char: ColChar,
    },
    Wireframe {
        backface_culling: bool,
    },
    Solid,
    Illuminated {
        lights: Vec<Light>,
    },
}

DisplayMode determines how the Viewport renders our 3D objects. This is the Gemini equivalent of Blender’s Viewport Shading options

Variants

Debug

DisplayMode::Debug does the same thing, but shows the vertices as the indices that represent them (this is useful when you are constructing a mesh)

Points

DisplayMode::Points only renders the object’s vertices as single pixels with the ColChar chosen with the fill_char enum parameter

Fields

fill_char: ColChar

The desired appearance of the points

Wireframe

DisplayMode::Wireframe renders the edges of the meshes, without filling in the shapes. You can choose whether you want to render with backface culling using the backface_culling enum parameter

Fields

backface_culling: bool

Whether or not to enable backface culling (parts of the mesh with faces that are not facing towards the viewport will be removed)

Solid

DisplayMode::Solid renders the full faces of all the meshes. This is normally the final render

Illuminated

DisplayMode::Illuminated will replace your faces’ text_chars with a character of different size to emulate light, based on a given list of Lights

Fields

lights: Vec<Light>

The collection of lights used to illuminate the scene

Trait Implementations

impl Clone for DisplayMode

fn clone(&self) -> DisplayMode

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DisplayMode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for DisplayMode

fn eq(&self, other: &DisplayMode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for DisplayMode